New Mapflag adjust_unit_duration

Made as a improvement of the original ADJUST_TRAP_DURATION -- special thanks to Muad_Dib! .
This mapflag allows you to control the duration of unit skills in any map, for example.
"prontera	mapflag	adjust_unit_duration	PR_SANCTUARY	50"
halves the duration of sanctuary in prontera
Another Example:
"prontera	mapflag	adjust_unit_duration	WZ_QUAGMIRE	250"
Increases duration of quagmire by 2.5 times in prontera map.
Be aware that some skill units have their visual effect durations not controlled by the server (e.g. storm gust).

Signed-off-by: shennetsind <ind@henn.et>

1 files changed, 44 insertions, 17 deletions

diff --git a/src/map/map.c b/src/map/map.c
index a42d7abca..1ffffdf59 100644
--- a/src/map/map.c
+++ b/src/map/map.c
@@ -2894,13 +2894,41 @@ int map_delmap(char* mapname)
 	return 0;
 }
 
+void map_data_clean(void) {
+	int i;
+
+	for( i = 0; i < map_num; i++ ) {
+		
+		if(map[i].cell) aFree(map[i].cell);
+		if(map[i].block) aFree(map[i].block);
+		if(map[i].block_mob) aFree(map[i].block_mob);
+		
+		if(battle_config.dynamic_mobs) { //Dynamic mobs flag by [random]
+			int j;
+			if(map[i].mob_delete_timer != INVALID_TIMER)
+				delete_timer(map[i].mob_delete_timer, map_removemobs_timer);
+			for (j=0; j<MAX_MOB_LIST_PER_MAP; j++)
+				if (map[i].moblist[j]) aFree(map[i].moblist[j]);
+		}
+
+		if( map[i].unit_count ) {
+			int v;
+			for(v = 0; v < map[i].unit_count; v++) {
+				aFree(map[i].units[v]);
+			}
+			aFree(map[i].units);
+			map[i].unit_count = 0;
+		}
+		
+	}
+	
+}
+
 /// Initializes map flags and adjusts them depending on configuration.
-void map_flags_init(void)
-{
+void map_flags_init(void) {
 	int i;
 
-	for( i = 0; i < map_num; i++ )
-	{
+	for( i = 0; i < map_num; i++ ) {
 		// mapflags
 		memset(&map[i].flag, 0, sizeof(map[i].flag));
 
@@ -2911,6 +2939,15 @@ void map_flags_init(void)
 		map[i].jexp      = 100;  // per map job exp multiplicator
 		memset(map[i].drop_list, 0, sizeof(map[i].drop_list));  // pvp nightmare drop list
 
+		if( map[i].unit_count ) {
+			int v;
+			for(v = 0; v < map[i].unit_count; v++) {
+				aFree(map[i].units[v]);
+			}
+			aFree(map[i].units);
+			map[i].unit_count = 0;
+		}
+		
 		// adjustments
 		if( battle_config.pk_mode )
 			map[i].flag.pvp = 1; // make all maps pvp for pk_mode [Valaris]
@@ -3552,7 +3589,7 @@ static int cleanup_db_sub(DBKey key, DBData *data, va_list va)
  *------------------------------------------*/
 void do_final(void)
 {
-	int i, j;
+	int i;
 	struct map_session_data* sd;
 	struct s_mapiterator* iter;
 
@@ -3603,18 +3640,8 @@ void do_final(void)
 
 	map_db->destroy(map_db, map_db_final);
 
-	for (i=0; i<map_num; i++) {
-		if(map[i].cell) aFree(map[i].cell);
-		if(map[i].block) aFree(map[i].block);
-		if(map[i].block_mob) aFree(map[i].block_mob);
-		if(battle_config.dynamic_mobs) { //Dynamic mobs flag by [random]
-			if(map[i].mob_delete_timer != INVALID_TIMER)
-				delete_timer(map[i].mob_delete_timer, map_removemobs_timer);
-			for (j=0; j<MAX_MOB_LIST_PER_MAP; j++)
-				if (map[i].moblist[j]) aFree(map[i].moblist[j]);
-		}
-	}
-
+	map_data_clean();
+	
 	mapindex_final();
 	if(enable_grf)
 		grfio_final();